Philips AZ380/55/96/93/94 Service Manual

Philips AZ380/55/96/93/94 Service Manual

Cd soundmachine

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CD Soundmachine

CONTENTS

Technical Specification......................................................................1-1..1-5
Version Variation.......................................................................................2-1
Safety Instruction......................................................................................2-2
Block diagram...........................................................................................3-1
Wiring diagram ........................................................................................3-2
Circuit Diagram
Main,Key board.........................................................................................4-1
Layout diagram
Main, Key.............................................................................................5-1 5-2
Explode Drawing.......................................................................................6-1
© Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system or transmitted, in any form or by any means, electronic, mechanical, photocopying,
or otherwise without the prior permission of Philips.
Published by LZ 1213
Subject to modification
Version 1.3
AZ380/55/96/93/94
AZ380S(X)/78
3141 785 37803

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Summary of Contents for Philips AZ380/55/96/93/94

  • Page 1 Main, Key.....................5-1 5-2 Explode Drawing..................6-1 © Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips.
  • Page 2 TECHNICAL SPECIFICATION General description: CDMP3 with USD Boombox Output Power 2x1W LIFETIME : 5 YEARS (ACC. TO UAN-D1611) PERFORMANCE CLASSES : SUPPLY, SPEAKER REC. TUNER RECORDER CLOCK TELEPHONE AMPLIFIER BOXES PLAYER SAFETY REQUIREMENTS: EN 60065 (IEC 65) CE , RADIATION, IMMUNITY REQUIREMENTS: (EMC) (Version 55 approbation CB only ) EN55013, .EN55020 , CLIMATIC REQUIREMENTS: (acc.
  • Page 3: Technical Description

    TECHNICAL SPECIFICATION TUNER PART TECHNICAL description: (circuitry) FMAM (active components) Si4831 Si4831 Si4831 Si4831 Detector Decoder GENERAL part: WAVE RANGE TOLERANCES TUNING STEP FM (05/12/96/55 87.5 –108MHZ LOW : +0/-0.3MHZ version) HIGH: +0.5/-0MHZ AM / 96 LOW: +0/-23KHZ –1 HIGH: +60KHZ/-0 MW / 55 LOW: +0/-23KHZ –1...
  • Page 4 TECHNICAL SPECIFICATION SUPPLY, AF-AMPLIFIER & LOUDSPEAKER PART: TECHNICAL description: Power supply Tone Control AF-Amplifier Loudspeaker Active components D8227 Passive components 2 X 1 W, 8ohm GENERAL part: Headphone type None Loudspeaker filter, high pass None Loudspeaker filter, low pass None Power stage protection AC –...
  • Page 5 TECHNICAL SPECIFICATION CD-PART: (SANYO DA11B3VF CD MECHANISM) (BALL type) Technical description: Input Output Motor/control Logic control Active components Ali M5676 Passive components Signal processing D/A converter HF-preamplifier Servoprocessor Active components Ali M5676 Ali M5676 Ali M5676 Ali M5676 Passive components Indicators/Display/Keys: Display: LCD for Track No.
  • Page 6 TECHNICAL SPECIFICATION CD-RW /MP3 Test discs : ( A ) Audio signal disc 1 ( N ) MP3CD-1.0B Multi-Purpose ( B ) SBC444A ( O ) MP3CD-MS-1.0B Multi-Session ( G ) Burn-in SBC 442 ( P ) MP3CD-MX-1.0B Mixed Mode CD ( K ) Printed CD-RW ( Q )
  • Page 7 2 - 1 VERSION VARIATION Type /Versions: AZ380(S) Service policy Board in used: Main BOARD Key BOARD Type /Versions: AZ380(S) Features Feature diffrence VOLTAGE SELECTOR ECO STANDBY - DARK * TIPS : C -- Component Lever Repair. M -- Module Lever Repair -- Used...
  • Page 8 2.0 SAFTETY INSTRUCTIONS WAARSCHUWING WARNING Alle IC’s en vele andere halfgeleiders zijn All ICs and many other semi-conductors are gevoelig voor electrostatische ontladingen susceptible to electrostatic discharges (ESD). (ESD). Careless handling during repair can reduce life Onzorgvuldig behandelen tijdens reparatie kan drastically.
  • Page 9 3 - 1 3 - 1 SET BLOCK DIAGRAM...
  • Page 10 WIRE CONNECT DIAGRAM...
  • Page 11 4 - 1 4 - 1 CIRCUIT DIAGRAM -MAIN BOARD PART1 FM-AM SW104 R539 SW103_A SW103_B SW103_C SW103_D 137k 1% L-CH R-CH AZ300 NC R516 120K 1% FM_ANT USB_DET R150 R160 562P 1 0K C523 R159 R178 R526 R506 243k 1% R171 1 00 R161...
  • Page 12 CIRCUIT DIAGRAM - MAIN+ KEY BOARD PART 2 CD/USB+5V USB VCC Q604 L602 1K/100M J601 SEV_3V3 ATS01A(NC) DGND C644 0.1U SB1237 Q100 USB_VCC L603 AUD_3V3 L616 R625 R670 80/100M C683 R679 220U/10v C645 R628 R623 IC607 0.1U D7029 R671 3V3SD L604 1K/100M SOT-23...
  • Page 13 LAYOUT DIAGARM -MAIN BOARD TOP SIDE VIEW...
  • Page 14 EXPLODED VIEW DIAGRAM...
  • Page 15 Version History V1.0: initial release V1.1: Add /93 version V1.2: Add /94, AZ380S/78 version V1.3: Add AZ380SX/78 version...

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